12407518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4999}}^1$

素因数の和:5091

約数の個数: 16

約数和(自身を含む): 19980000

約数和(自身を除く): 7572482

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 4999, 9998, 84983, 169966, 364927, 729854, 6203759, 12407518]

約数ペア:

[(1, 12407518), (2, 6203759), (17, 729854), (34, 364927), (73, 169966), (146, 84983), (1241, 9998), (2482, 4999)]